Tools, FAQ, Tutorials:
Creating an Array in PHP
How To Create an Array in PHP?
✍: FYIcenter.com
You can create an array using the array() constructor. When calling array(), you can also initialize the array with pairs of keys and values. Here is a PHP script on how to use array():
<?php print("Empty array:\n"); $emptyArray = array(); print_r($emptyArray); print("\n"); print("Array with default keys:\n"); $indexedArray = array("PHP", "Perl", "Java"); print_r($indexedArray); print("\n"); print("Array with specified keys:\n"); $mappedArray = array("Zero"=>"PHP", "One"=>"Perl", "Two"=>"Java"); print_r($mappedArray); print("\n"); ?>
This script will print:
Empty array: Array ( ) Array with default keys: Array ( [0] => PHP [1] => Perl [2] => Java ) Array with specified keys: Array ( [Zero] => PHP [One] => Perl [Two] => Java )
⇒ Testing If a Variable Is an Array in PHP
2016-10-15, 1309👍, 0💬
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